PR9268/203-000 Communication module sensor

Product Overview:

The PCM-4ADH high-precision analog input module has 4 channels of 16 bit precision analog input, and each channel has a refresh time of only 360 μ S.

It can meet the application needs of high-precision and high-speed analog quantities in industries such as weighing, tension control, and pressure detection.

Product specifications:

Number of AD channels: 4

Signal type: voltage: -10V~+10V, input resistance 200k Ω

Current: -20mA -+20mA, input resistance 250 Ω

AD digit: 16bit

Sampling period: 500 soil 2% μ S × Number of channels

Minimum resolution: Voltage: 5mV

Current: 20 μ A

Accuracy: ± 1% Input range: ± 1 bit

Isolation: An optocoupler is used to isolate analog and digital circuits. The power supply of the main unit and external power supply are isolated using DC/DC

Analog circuit power consumption: 24Vdc (-15%~+20%), maximum allowable ripple voltage 5% ≤ 72mA (from external power supply or external power supply of the main module)

Digital circuit power consumption: ≤ 45mA (only when connecting to the extended power system, it consumes+24V internal air in the main module)

Related models:

I/O module:

PCM-16EX 16 point input module

PCM-16EYT 16-point transistor output module

PCM-16EYR 16-point relay output module

PCM-16ET 16-point transistor input/output module

PCM-16ER 16 point relay input and output module

PCM-48EX 48 point input module

PCM-48EYT 48 point transistor output module

PCM-40EYR 40 point relay output module

PCM-64ET 64 point transistor input/output module

PCM-64ER 64 point relay input and output module

Contact information: 15359293870

WhatsApp:+86 15359293870

Contact person: KELLY

Email: geabbdcs@gmail.com   386353502@qq.com

Official website:

Analog module:

PCM-4AD four channel analog input module

PCM-8AD 8-channel analog input module

PCM-2DA two channel analog output module

PCM-4DA Four Channel Analog Output Module

PCM-3A two channel analog input and one channel analog output module

PCM-6A four channel analog input and two channel analog output module

PCM-4ADH four channel high-speed and high-precision analog input module

Temperature control module:

PCM-4TC-PID Four Channel Thermocouple Temperature Control Module

PCM-8TC-PID Eight Channel Thermocouple Temperature Control Module

PCM-4PT-PID four channel thermal resistor